Baggage Screening Effectiveness

At one point or another most of us have had to suffer the grueling process of airport security; long queues while security scan our bags and make us unpack the contents before them.  Sometimes we are also selected so that our possessions can be analysed for traces of explosives.  Security screening of baggage can also …


Composing a Visual Profile from DNA

The relentless advance of technology is exciting.  We truly are living in a world where science fiction is becoming reality. Advances in technology mean that you can be recognised by the way you look, the way you walk, the way you speak, the way you move a mouse across a screen and now they are …